Overview

Borla S-Type Cat-Back Exhaust Systems

Borla’s 140892CB is created especially for the 6.4L Wrangler Rubicon 392 and contains their patented SwitchFire technology which eliminates the turbulent center intersection of a standard X-pipe. The design blends the combustion pulses from both sides of the engine for improved performance and a custom sound.

Engineered for performance, this Borla system has their S-Type sound which delivers an aggressive, yet balanced sound with a deep tone and no drone. It features a 2.75 in. inlet that flows into 3 in. pipes and exits via dual 4 in. black coated T-304 stainless steel exhaust tips on each side. The Dual-Mode valves allows you to customize the sound of your vehicle.

Each system is CNC-machined from premium T-304 stainless steel with ultra-smooth mandrel bends to ensure maximum flow and power, an accurate fit, and the best in performance and durability. Best of all, Borla stands behind every system–just what you’d expect from the world’s most experienced (and most winning) exhaust brand